Is it okay for Sucui No. 1 pears to be pollinated with round yellow?

Let's talk about the conclusion first, you can use the round pineapple as a pollinator tree.

Sucui No. 1, in 2003, with early-maturing pear 'Huashu' as the female parent and 'Cuiguan' as the male parent, configured with a hybrid combination, sown in mid-March 2004, planted in the selection nursery in June 2004, and began to bear fruit in 2007 hybrid seedlings. Among them, 0305-12 showed the characteristics of early fruit ripening, excellent quality and good appearance. After further production comparison tests and regional tests, it was shown that the strain had smooth fruit surface, correct fruit shape, fine and crisp flesh, high and stable yield, and was identified by the Jiangsu Provincial Crop Variety Examination and Approval Committee in November 2011 and named 'Sucui No. 1' (Fig. 1).

Compared with the current early-maturing pear cultivar 'Cuiguan' (one of the parents), Sucui 1 matured 10 to 15 days earlier, the fruit was obovate, and there was little or no rust. The fruit of 'Cuiguan' is oblong, and there is a lot of rust in the open field without bagging.

Breed characteristics

The tree is robust and has more open branches. Medium branching power, germination rate, fruit-to-branch ratio, among which long-fruiting branches, medium-fruiting branches, and short-fruiting branches. Flower buds are easily formed, in which axillary flower buds are proportional.

annual shoots greenish-brown, internodes cm long; Leaves oblong-elliptic, long cm, wide cm, petioles long cm, flattened, green, acutely appointed, rounded at the leaf base, obtuse serrated margins. 5 7 flowers per inflorescence, young buds pale pink, petals overlapping, rounded; The anthers are pale pink and have a lot of pollen. The fruit is obovate, with an average single fruit weight of 260 g and a large fruit of 380 g.

The fruit surface is smooth, waxy, the peel is yellow-green, the rust is little or none, and the fruit spots are sparse. Sepals detached, calyx depressions, fruit peduncles erect, peduncles of medium depth. The fruit is small, median, 5 ventricles.

The flesh is white, the flesh is fine and crisp, there are few or no stone cells, there is a lot of juice, a sweet taste, and the content of soluble solids. The fruit began to bear fruit in the 3rd year of planting, and the yield was t · hm-2 in the 4th year, and the early fruit was highly yielding. Resistant to rust and black spot.

According to the observation of the Xinshan Nursery Farm, the budding period in late March, the first flowering period was from late March to early April, the full flowering period was early April, the fruit growth period was 110 days, the leaves fell in late November, and the fruit ripened in mid-July.

Key points of cultivation techniques

It can be planted in Jiangsu, Zhejiang, Hunan, Hubei and other suitable cultivation areas of sand pear. In order to make the new orchard obtain a higher early yield, the planting can be dense and then thin, the initial planting density can be 2 m 4 m, 2 m m, 2 m 3 m, after the age of thinning according to the sealing conditions, so that the planting density gradually becomes 4 m 4 m, 4 m 5 m, 4 m 3 m. In addition to increasing the efforts to thin flowers and fruits, it is necessary to strengthen the management of soil fertilizer and water, and the top dressing can be done once after flowering, and sufficient base fertilizer can be applied after autumn.

Varieties such as 'Fengshui', 'Qingxiang' and 'Huangguan' need to be configured as pollinators. The best harvest time is 105 110 days after full flowering.

Pollination can be planted with 1 pollen to 5 10 flowers. When there are more fruits, the spacing between the fruits should be smaller; Branches. Pest Control In Suining, Sucui No. 1 pears mainly have pear rust and brown spot.

The advantages of Sucui No. 1 pear over jade: First, in the ripening time, the maturity period of jade is slightly later. However, in the same period of ripe pears, jade needs to be smeared, ripening agents, bulking agents and other hormones abuse.

Although the jade ripening period has been advanced, the current jade pear market is in a mess. **All the way down, not to mention the taste, the abuse of silver hormones, yes, the jade has been devastated, and the growers are even more miserable. At this time, the birth of Sucui No. 1 solved the embarrassing market of early-ripening pears before the Mukuan Calendar Banquet.

No smear, no hormones, maturity, better than jade, emerald crown. So needless to say, growing Crispy One is perfectly fine.

Summary. Let me start with the conclusion, you can use the round yellow li as a pollinator tree. Sucui No. 1, early maturing pearl 'Huasu' 200 years as the female parent, 'Cuiguan' as the female parent, hybrid combination, sown in mid-200 months, 200, planted in the nursery in June 2007, hybrid seedlings began to bear fruit.

Let me talk about the conclusion first, you can use the round yellow hole tung chun as a pollinator Nai tree. Sucui No. 1, early maturing pearl 'Huasu' 200 years as the female parent, 'Cuiguan' as the female parent, hybrid combination, sown in mid-200 months, 200, planted in the nursery in June 2007, hybrid seedlings began to bear fruit.

Although Sucui No. 1 can be self-pollinated, in order to improve the fruit setting rate, it can also assist pollination, so that the fruit shape is correct and the fruit size increases. Pollinators can choose varieties such as pears and yellow-crowned pears. Advantages:

The ripening period is early, the maturity is higher than that of ordinary pear varieties, the management cycle is short, and the risk is greatly reduced. Tree building points: planting density of 2 3 or 3 4 meters; Although the tree can be self-pollinated, it can also be placed with a companion setting of 6:

1. Pollinate trees. There are pollinator varieties such as Su pear and Sydney pear with similar flowering periods. The surface is smooth, waxy and green, the peel is yellowish-green, there are few or no rust spots, and the fruit spots are sparse.

Geng Hua is medium in depth. The fruit is small in heart, white in flesh, delicate in flesh, few or no stone cells, rich in juice, and sweet in taste. The fruit growth period is 105 days, and it ripens in the middle of July in the land area of Nanjing.

Pollination tree configuration: Huanghua pear and pear can be used as pollinating varieties, and the ratio of main cultivars to pollinated varieties is 4-9:1.

Pruning: Generally a single pistachio shape and spindle shape is better, and the seedlings are mainly plucked, supplemented by winter pruning. Pollination.

The self-flowering rate is medium and requires wall bee pollination or artificial pollination. After pollination, the fruit set rate is high, the fruit shape is correct, and the fruit is large. Before pollination, collect flowers at the large bud stage of pollinated species or flowers that have just opened but have not dehisced.

It can be used as a pollinator tree together with 'Cuiguan', fragrant 'Yellow-crowned' pears. The ventilation effect of rain shelter cultivation is lower than that of open field cultivation. Therefore, the principle of pollination is mainly manual pollination, supplemented by bee pollination, and 2-3 boxes of bees are placed at 667m2.

It can be used as a pollinator tree with the fragrance of 'Cuiguan' fragrant 'Huangguan' pear. Canopy cultivation has a worse ventilation effect than open field. Therefore, the principle of pollination is mainly manual pollination, supplemented by bee pollination, 667m2 put 2 to 3 boxes of bees,.

You don't need to order in advance, and you don't need to go out of your way to a florist to buy a bouquet of offerings, as most florists will go to the cemetery on a few days of Qingming Festival**. When this is thick, the branches of the fruit tree are still relatively soft and plastic. Although Sucui 1 can be self-pollinated, it can also assist in pollination in order to improve fruit set, so that the fruit shape is correct and the fruit size increases.

Pollinating celery bench burning trees can choose pear, yellow-crowned pear and other disgusting varieties.

Hope it helps.

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Yes, Sucui No. 1 pear can be pollinated with round yellow, and can also be pollinated with specifics, so that pollination can get rid of round yellow to prevent and control plant health, high silver makes the fruit strong and resistant to stress, and the quality is also ideal, which can extend the storage time and improve economic benefits. In addition, techniques to improve the pollination of round yellow can also improve pollination efficiency. For example, the pulse air flow pollination technology is used to apply pulse air flow on the corolla and flower column in the form of pollen wind speed in the shed, so that the pollen is instantly appliquéd to the cell wall, forming anther fertilization, increasing the success rate of pollination, saving pollination labor costs, and greatly improving the efficiency of round yellow pollination technology.

In addition, germination hormone-glass tube pollination technology can also be used, spraying germination hormones and pollen on the flower column, and using germination hormones to quickly attract pollen, so that pollination is more successful and pollination rate is improved.

Sucui No. 1 pear is a very popular pear variety that is loved for its red skin and sweet taste. Not only does it taste good and it contains many nutrients, but there are also some drawbacks to be aware of.

Let's start with the advantages. Sucui No. 1 pears are rich and contain a variety of nutrients, including protein, fiber, vitamins and minerals, which are good for our health. At the same time, Sucui No. 1 pear has a rich moisture and fructose cover, which can moisturize the skin and make it smoother and more delicate.

Of course, Sucui No. 1 pears also have some drawbacks. First of all, it contains a lot of fructose, which can easily make people fat, so if you are in the stove**, it is best not to eat too much. In addition, Sucui No. 1 pears are easily ripe and have a relatively short shelf life, so they need to be eaten as soon as possible or they will spoil.

To sum up, Sucui No. 1 pear has rich nutrients and good taste, but it is also necessary to pay attention to its sugar content and shelf life to avoid adverse effects on the body.

You can wrap fresh pear 2 3 layers of soft paper one by one, and then put it into a carton, put it in the fresh-keeping compartment in the refrigerator, take it out after about 7 days to remove the wrapping paper, put it in a plastic bag, do not pierce the mouth, and then put it in the upper layer of the refrigerator room, the temperature is adjusted to about 0 degrees, and it can generally be stored for two months.

How to keep pears fresh:

1. Generally, it is packed in cartons and stacked and refrigerated in cold storage. Control the appropriate temperature and humidity for long-term storage.

2. The specific method of gradual cooling of Yali pear refrigeration in phases is: the temperature can be guessed at about 12 when it is stored, keep it every 3 days to drop 1 to 10, keep it for 5 days, and then drop it every 3 days to 1, drop it to 6 times, keep it for 10 days, and then drop it every 3 days to 1 time, you can store it at a constant temperature, control the relative humidity of more than 95%, and store it until April and May of the following year. The application of paper packaging, polyethylene plastic bags or breathable film small packaging, plastic tent sealing and gas storage, etc. can not only reduce natural loss, but also delay ripening, extend the storage period, and improve the quality of preservation.

3. When Nanguo pears are preserved, they should be packed in paper (wood, plastic) boxes and refrigerated in cold storage. Wrap it with a breathable film, which not only moisturizes, but also adjusts the gas, and the effect is better.

Summary. Sucui No. 1 pear ripens early, which is higher than that of general varieties of pear, and the business cycle is short, and the risk is greatly reduced. The sugar content of Sucui No. 1 pear can reach about 12%, the fruit core is small, the flesh is white, the flesh is fine and crisp, there are few or no stone cells, there is more juice, and the taste is sweet.

Sucui No. 1 pear song stove has an early ripening period, which is higher than that of ordinary varieties of pears, with a short business cycle and a greatly reduced risk. The sugar content of Sucui No. 1 pear can reach about 12%, the fruit core is small, the flesh is white, the flesh is fine and crisp, there are few or no stone cells, there is a lot of juice, and the taste is sweet.

Xia Yu pear seedling, this variety is bred by the cross breeding of 518 pear and Taiwan Sydney pear, it is a new variety of early-maturing large-fruited pear, which matures early in Kuancha and matures around mid-July. The fruit of Xia Yu pear seedling is large, with an average weight of 350g and a large fruit weight of 500g and above. The surface of the fruit of Xia Yu pear seedling is yellow-green, the surface is smooth and moist without rust, the fruit is round, the taste is sweet, crisp and juicy.